/* promocode-bonus.com — дизайн-система (см. out/DESIGN_1xbet.md) */
:root{
  --navy-900:#0c1c30;--navy-800:#12283f;--navy-700:#1b3a5c;
  --blue-600:#1e6fd9;--blue-050:#eef5fd;
  --green-600:#1fa356;--green-050:#e9f7ef;
  --gold-400:#ffc247;--red-600:#d64545;--red-050:#fdeeee;
  --ink-900:#16202b;--ink-600:#4a5a6a;--ink-300:#c8d2dc;
  --bg:#fff;--bg-soft:#f4f7fa;
  --radius:14px;--radius-s:8px;
  --shadow:0 6px 24px rgba(12,28,48,.10);
  --container:1140px;--content:760px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:17px;line-height:28px;color:var(--ink-900);background:var(--bg)}
.container{max-width:var(--container);margin:0 auto;padding:0 20px}
h1{font-size:34px;line-height:42px;font-weight:800}
h2{font-size:26px;line-height:34px;font-weight:700;margin:0 0 16px;scroll-margin-top:70px}
h3{font-size:20px;line-height:28px;font-weight:700;margin:24px 0 10px}
p{margin:0 0 14px}
ul,ol{margin:0 0 16px;padding-left:24px}
li{margin-bottom:8px}
strong{font-weight:700}
section{padding:40px 0}
.soft{background:var(--bg-soft)}
/* header */
.site-head{background:var(--navy-900);color:#fff;position:sticky;top:0;z-index:50;box-shadow:0 2px 12px rgba(0,0,0,.25)}
.site-head .container{display:flex;align-items:center;gap:20px;height:56px}
.logo{font-weight:800;font-size:17px;color:#fff;text-decoration:none;letter-spacing:.3px}
.logo span{color:var(--gold-400)}
.nav{display:flex;gap:4px;margin-left:auto;overflow-x:auto}
.nav a{color:#d7e3f2;text-decoration:none;font-size:14px;padding:6px 10px;border-radius:6px;white-space:nowrap}
.nav a:hover,.nav a:focus{background:var(--navy-700);color:#fff}
.age-badge{border:1.5px solid var(--red-600);color:#ff9d9d;font-size:12px;font-weight:800;border-radius:6px;padding:2px 7px;flex:none}
/* hero */
.hero{background:radial-gradient(900px 420px at 75% -10%,rgba(30,111,217,.35),transparent),var(--navy-900);color:#fff;padding:48px 0 56px}
.hero .container{display:grid;grid-template-columns:1fr 400px;gap:48px;align-items:start}
.hero .crumbs{font-size:13px;color:#8fa6c0;margin-bottom:18px}
.hero .crumbs a{color:#b9cce4;text-decoration:none}
.hero h1{margin:0 0 18px}
.hero .lead{font-size:17px;line-height:28px;color:#dbe6f3}
.promo-card{background:var(--navy-800);border:1px solid var(--navy-700);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);position:relative}
.checked{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:#9ff0c0;margin-bottom:14px}
.dot{width:9px;height:9px;border-radius:50%;background:var(--green-600);box-shadow:0 0 0 0 rgba(31,163,86,.7);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(31,163,86,0)}100%{box-shadow:0 0 0 0 rgba(31,163,86,0)}}
.code-box{display:flex;align-items:center;justify-content:center;gap:10px;border:2px dashed var(--gold-400);border-radius:var(--radius-s);padding:14px;margin-bottom:6px}
.code-box code{font-family:ui-monospace,Consolas,monospace;font-size:30px;font-weight:800;letter-spacing:2px;color:var(--gold-400)}
.copy-btn{display:block;width:100%;margin:10px 0 4px;padding:12px;font-size:16px;font-weight:700;color:#0c1c30;background:var(--gold-400);border:0;border-radius:var(--radius-s);cursor:pointer}
.copy-btn:hover{filter:brightness(1.06)}
.copy-hint{min-height:20px;font-size:13px;color:#9ff0c0;text-align:center}
.promo-card .benefit{text-align:center;font-size:15px;color:#dbe6f3;margin:8px 0 14px}
.promo-card .benefit b{color:var(--gold-400);font-size:19px}
.cta{display:block;text-align:center;padding:14px;background:var(--green-600);color:#fff;font-size:17px;font-weight:800;border-radius:var(--radius-s);text-decoration:none}
.cta:hover{filter:brightness(1.07)}
.micro{font-size:12px;color:#8fa6c0;text-align:center;margin-top:10px}
/* layout: article + aside */
.page-grid{display:grid;grid-template-columns:minmax(0,var(--content)) 320px;gap:60px;align-items:start;padding:44px 0}
.page-grid>*,.hero .container>*{min-width:0}
.article section{padding:22px 0}
aside.rail{position:sticky;top:72px}
.rail-card{background:var(--navy-900);color:#fff;border-radius:var(--radius);padding:18px;margin-bottom:18px}
.rail-card .code-box{padding:9px;margin-bottom:8px}
.rail-card .code-box code{font-size:20px}
.rail-card .cta{padding:11px;font-size:15px}
.toc-card{background:var(--bg-soft);border:1px solid var(--ink-300);border-radius:var(--radius);padding:18px;font-size:14px;line-height:22px}
.toc-card b{display:block;margin-bottom:8px}
.toc-card ol{padding-left:20px;margin:0}
.toc-card li{margin-bottom:5px}
.toc-card a{color:var(--blue-600);text-decoration:none}
.toc-card a:hover{text-decoration:underline}
/* tables */
.tbl{width:100%;border-collapse:collapse;margin:0 0 16px;font-size:15px;line-height:22px}
.tbl th,.tbl td{padding:10px 12px;border:1px solid var(--ink-300);text-align:left;vertical-align:top}
.tbl th{background:var(--navy-900);color:#fff;font-weight:700}
.tbl tbody tr:nth-child(even){background:var(--bg-soft)}
.tbl .hl{background:var(--blue-050)!important}
.tbl-wrap{overflow-x:auto;margin-bottom:16px}
.tbl-wrap .tbl{margin-bottom:0}
.badge{display:inline-block;font-size:12px;font-weight:800;border-radius:6px;padding:2px 8px}
.badge.ok{background:var(--green-050);color:var(--green-600)}
.badge.warn{background:var(--red-050);color:var(--red-600)}
.badge.mut{background:var(--bg-soft);color:var(--ink-600)}
/* callouts */
.callout{border-radius:var(--radius-s);padding:14px 16px;margin:0 0 16px;font-size:15px;line-height:24px}
.callout.info{background:var(--blue-050);border-left:4px solid var(--blue-600)}
.callout.warn{background:var(--red-050);border-left:4px solid var(--red-600)}
.callout.good{background:var(--green-050);border-left:4px solid var(--green-600)}
/* steps */
.steps{list-style:none;padding:0;counter-reset:st}
.steps li{counter-increment:st;position:relative;padding-left:52px;margin-bottom:14px}
.steps li::before{content:counter(st);position:absolute;left:0;top:0;width:36px;height:36px;border-radius:50%;background:var(--blue-600);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center}
/* chips grid */
.chips{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(210px,100%),1fr));gap:12px;margin:0 0 16px;padding:0;list-style:none}
.chips li{background:var(--bg-soft);border:1px solid var(--ink-300);border-radius:var(--radius-s);padding:12px 14px;font-size:15px;line-height:22px;margin:0}
.chips li b{display:block;margin-bottom:2px}
/* promo cards grid */
.promos{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr));gap:14px;margin-bottom:16px}
.promo-tile{background:#fff;border:1px solid var(--ink-300);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.promo-tile .day{font-size:12px;font-weight:800;color:var(--blue-600);text-transform:uppercase;letter-spacing:.5px}
.promo-tile .sum{font-size:26px;font-weight:800;color:var(--navy-900);margin:4px 0}
.promo-tile p{font-size:14px;line-height:21px;color:var(--ink-600);margin:0}
/* form mock */
.mockform{background:#fff;border:1px solid var(--ink-300);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);max-width:360px;font-size:14px}
.mockform .mf-title{font-weight:800;text-align:center;margin-bottom:12px;color:var(--navy-900)}
.mockform label{display:block;font-size:12px;color:var(--ink-600);margin:10px 0 3px}
.mockform .mf-field{border:1px solid var(--ink-300);border-radius:6px;padding:8px 10px;background:var(--bg-soft);color:var(--ink-900)}
.mockform .mf-choice{display:flex;gap:8px;margin-top:4px}
.mockform .mf-choice span{flex:1;text-align:center;border:1px solid var(--ink-300);border-radius:6px;padding:8px}
.mockform .mf-choice .on{border-color:var(--blue-600);background:var(--blue-050);font-weight:700}
.mockform .mf-promo{border:2px solid var(--gold-400);background:#fffbeb;font-weight:800;font-family:ui-monospace,Consolas,monospace}
.mockform .mf-note{color:var(--red-600);font-size:12px;font-weight:700;margin-top:4px}
.split{display:grid;grid-template-columns:1fr 380px;gap:28px;align-items:start}
/* calculator */
.calc{background:var(--navy-900);color:#fff;border-radius:var(--radius);padding:24px;margin:0 0 16px}
.calc h3{margin-top:0;color:#fff}
.calc .calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}
.calc label{font-size:13px;color:#b9cce4;display:block;margin-bottom:6px}
.calc input[type=number]{width:100%;padding:10px;font-size:18px;font-weight:700;border-radius:var(--radius-s);border:1px solid var(--navy-700);background:var(--navy-800);color:#fff}
.calc input[type=range]{width:100%;margin:12px 0;accent-color:var(--gold-400)}
.calc .switch{display:flex;gap:8px;margin-top:12px}
.calc .switch button{flex:1;padding:8px;border-radius:var(--radius-s);border:1px solid var(--navy-700);background:var(--navy-800);color:#b9cce4;font-size:13px;cursor:pointer}
.calc .switch button.on{background:var(--blue-600);color:#fff;border-color:var(--blue-600);font-weight:700}
.calc .res div{margin-bottom:10px}
.calc .res .lbl{font-size:13px;color:#b9cce4}
.calc .res .val{font-size:26px;font-weight:800}
.calc .res .val.gold{color:var(--gold-400);font-size:40px}
.calc .note{font-size:12px;color:#8fa6c0;margin-top:14px}
/* chain */
.chain{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:0 0 16px}
.chain span{background:var(--blue-050);border:1px solid var(--blue-600);color:var(--navy-900);border-radius:999px;padding:6px 14px;font-size:14px;font-weight:600}
.chain i{color:var(--ink-600);font-style:normal}
/* our test */
.test-card{border:2px solid var(--blue-600);border-radius:var(--radius);padding:20px;background:#fff}
/* faq */
.faq details{border:1px solid var(--ink-300);border-radius:var(--radius-s);margin-bottom:10px;background:#fff}
.faq summary{cursor:pointer;padding:14px 16px;font-weight:700;list-style:none;position:relative;padding-right:40px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:16px;top:10px;font-size:22px;color:var(--blue-600)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 16px 14px;color:var(--ink-600)}
/* footer */
.site-foot{background:var(--navy-900);color:#8fa6c0;font-size:13px;line-height:21px;padding:28px 0;margin-top:20px}
.site-foot .container{display:grid;gap:10px}
.site-foot b{color:#dbe6f3}
.site-foot a{color:#b9cce4}
/* mobile sticky cta */
.msticky{display:none;position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--navy-900);padding:10px 14px;box-shadow:0 -4px 16px rgba(0,0,0,.3)}
.msticky button{width:100%;padding:12px;font-size:15px;font-weight:800;color:#0c1c30;background:var(--gold-400);border:0;border-radius:var(--radius-s);cursor:pointer}

/* ===== главная страница ===== */
.hero-home{background:radial-gradient(900px 420px at 75% -10%,rgba(30,111,217,.35),transparent),var(--navy-900);color:#fff;padding:48px 0}
.hero-home h1{margin:0 0 18px;max-width:820px}
.hero-home .lead{font-size:17px;line-height:28px;color:#dbe6f3;max-width:760px}
.hero-home .checkline{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:#9ff0c0;margin-top:14px;background:var(--navy-800);border:1px solid var(--navy-700);border-radius:999px;padding:8px 16px}
.offers{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(260px,100%),1fr));gap:18px;margin:0 0 16px}
.offer-card{display:flex;flex-direction:column;gap:8px;background:#fff;border:1px solid var(--ink-300);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.offer-card .brand{font-size:21px;font-weight:800;color:var(--navy-900)}
.offer-card .tags{font-size:12px;color:var(--ink-600);text-transform:uppercase;letter-spacing:.5px}
.offer-card .deal{font-size:15px}
.offer-card .deal b{color:var(--blue-600)}
.offer-card .code-line{font-family:ui-monospace,Consolas,monospace;font-weight:800;background:#fffbeb;border:1.5px dashed var(--gold-400);border-radius:6px;padding:6px 10px;text-align:center}
.offer-card .cta{margin-top:auto;padding:11px;font-size:15px}
.offer-card.soon{opacity:.75;background:var(--bg-soft)}
.offer-card .soon-badge{align-self:flex-start;font-size:12px;font-weight:800;color:var(--ink-600);background:#fff;border:1px solid var(--ink-300);border-radius:6px;padding:2px 8px}
.method{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr));gap:14px;margin-bottom:16px}
.method .m-card{background:#fff;border:1px solid var(--ink-300);border-radius:var(--radius);padding:16px;font-size:15px;line-height:22px}
.method .m-card b{display:block;margin-bottom:4px;color:var(--navy-900)}
.home-section{padding:36px 0}
.home-section .container{max-width:var(--content)}
.home-section.wide .container{max-width:var(--container)}

/* responsive */
@media(max-width:1024px){
  .page-grid{grid-template-columns:1fr;gap:0}
  aside.rail{position:static}.rail-card{display:none}
  .hero .container{grid-template-columns:1fr;gap:28px}
}
@media(max-width:640px){
  h1{font-size:26px;line-height:32px}
  h2{font-size:22px;line-height:29px}
  .split{grid-template-columns:1fr}
  .calc .calc-grid{grid-template-columns:1fr}
  .msticky.show{display:block}
  body{padding-bottom:64px}
}
:focus-visible{outline:3px solid var(--blue-600);outline-offset:2px}